Apple Radeon Pro Vega 64X Full Specs

Summary

4,096 Shaders 1.47GHz

16GB HBM2512GB/s

Peak·FP32·FP16 12.03 TFLOPS

Form Factor Soldered

TDP 125W

Theoretical Performance

Clock Speed1468MHz UC·Base·Boost·OC

Peak OPS 24.05 TFLOPSFP16

FP32 12.03 TFLOPS

FP64 751.6 GFLOPS

Pixel Rate 94 GPixel/s

Texture Rate 375.8 GTexel/s

Core Config

Shaders 4,096 Shaders

TMUs 256 TMUs

ROPs 64 ROPs

CUs 64 CUs

Clocks

Base Clock 1.25GHz

Boost Clock 1.47GHz

Cache

L1 16KB/CU

L2 Cache 4MB shared

Memory

16GB HBM2

Memory Bus 2048-bit

Memory Speed 2GT/s

Memory Bandwidth 512GB/s

ECC No

Power & Thermals

TDP 125W

Video Output

Max Resolution 7680x4320

Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz

Multi-Monitor 3

Adaptive Sync FreeSync

DSC Not Supported

HDCP HDCP 2.2

API Support

Shader Model 6.7

DirectX DirectX 12 Direct3D 12_1

OpenGL 4.6 OpenCL 2.1 Vulkan 1.3

GFX 9

Encoder

Encoder VCE 4.0

Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder UVD 7.0

Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 AVC (H.264) HEVC (H.265)

Card

Form Factor Soldered

PCIe PCIe 3.0 x16

Multi-GPU Multi-GPU Support Supported Multi-GPU Type CrossFire XDMA

Chip

Manufacturer Apple

Chip Designer AMD

Architecture GCN 5

Family Radeon Pro Vega

Branding

Codename Greenland

Chip Variant Vega 10 XL

Market Segment Laptop

Release Date Mar 19, 2019

Fabrication

Foundry GlobalFoundries

Fabrication Node 14LPP

Die Size 486mm²

Transistor Count 12.5B

Transistor Density 25.72 MTr/mm²

Images